Usher's jealous bust-up

Jealous Usher reportedly had a huge bust-up with British radio DJ he caught chatting to his girlfriend Naomi Campbell at the MTV pre-awards party.

BBC Radio One star Trevor Nelson went over to say hi to the supermodel when he noticed her looking bored at the star-studded bash in Rome on Wednesday night (17.11.04), while Usher was hanging out with pals on the dancefloor.

But onlookers claim Usher was quick to step in when he spotted Trevor talking to his stunning girlfriend.

The DJ's Radio One colleague Edith Bowman revealed: "Usher was grinding away on the dancefloor and Naomi was sat in the corner looking really miserable, like she'd been slapped by a wet fish.

"So Trevor went over to her and said, 'How are you doing? Are you alright?'

"Next thing, Usher turned round and was looking daggers at him. He marched over and said, 'What are you doing with my girl? Move away from my girl!'

"Trevor was like, 'What are you talking about? Calm down!' while Naomi just sat there."

However, Usher was not the only one getting jealous - sources claim Naomi gave "killer looks" to any female fans trying to get close to her handsome 26-year-old boyfriend.